//app.js
App({
  onLaunch: function (ops) {
    //wx.setStorageSync('userid','')
    if (ops.query.hasOwnProperty('ReferralUserId')) {
      wx.setStorageSync('ReferralUserId', ops.query.ReferralUserId);
    } else {
      var ReferralUserId = wx.getStorageSync('ReferralUserId');
      if (ReferralUserId == "") {
        wx.setStorageSync('ReferralUserId', '0');
      } else {
        wx.setStorageSync('ReferralUserId', ReferralUserId);
      }
    }
    console.log(wx.getStorageSync('ReferralUserId'));
    console.log(wx.getStorageSync('userid'));
    // 展示本地存储能力
    var logs = wx.getStorageSync('logs') || []
    logs.unshift(Date.now())
    wx.setStorageSync('logs', logs)

    wx.login({
      success: res => {
        // 发送 res.code 到后台换取 openId, sessionKey, unionId
        wx.getSetting({
          success: res => {
            if (res.authSetting['scope.userInfo']) {
              // 已经授权，可以直接调用 getUserInfo 获取头像昵称，不会弹框
              wx.getUserInfo({
                success: res => {
                  // 可以将 res 发送给后台解码出 unionId
                  this.globalData.userInfo = res.rawData
                  // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
                  // 所以此处加入 callback 以防止这种情况
                  if (this.userInfoReadyCallback) {
                    this.userInfoReadyCallback(res)
                  }
                }
              })
            }
          }
        })
      }
    })
    var that = this;
    let login = wx.getStorageSync("sessionId");
    if (login) {
      wx.checkSession({
        success: function () {
          console.log(login);          
        },
        fail: function () {
          that.dologin();
        }
      })
    } else {
      that.dologin();
    }
  },
  dologin: function () {
    wx.login({
      success: res => {
        // 发送 res.code 到后台换取 openId, sessionKey, unionId
        
        wx.request({
          url: 'https://rjgs.sz81jk.com/api/VYwbangAPI.ashx',
          method: 'Post',
          header: {
            "Content-Type": "application/x-www-form-urlencoded"
          },
          data: {
            "action": "getMember",
            "code": res.code,
            'ReferralUserId': wx.getStorageSync('ReferralUserId')
          },
          success: function (res) {
            console.log("重新登录");
            wx.setStorageSync('sessionId', res.data.success);
            wx.setStorageSync('userid', res.data.userid);

          },
          fail: function (res) {
            console.log(res);
          }
        })
      }
    })
  },
  globalData: {
    userInfo: null,
  }
})